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| author | Bob Peterson <rpeterso@redhat.com> | 2015-10-26 10:40:28 -0500 |
|---|---|---|
| committer | Bob Peterson <rpeterso@redhat.com> | 2015-11-24 08:38:44 -0600 |
| commit | b54e9a0b92d44843f6719ae22b0f6daf5b9b23b4 (patch) | |
| tree | c0e4f124cdd1208f046fc0fc19c090cc3204e6f3 /fs/gfs2/rgrp.h | |
| parent | 39b0555f7a1f96ecd303103df15596db49c36c65 (diff) | |
| download | linux-b54e9a0b92d44843f6719ae22b0f6daf5b9b23b4.tar.gz | |
GFS2: Extract quota data from reservations structure (revert 5407e24)
This patch basically reverts the majority of patch 5407e24. That patch eliminated the gfs2_qadata structure in favor of just using the reservations structure. The problem with doing that is that it increases the size of the reservations structure. That is not an issue until it comes time to fold the reservations structure into the inode in memory so we know it's always there. By separating out the quota structure again, we aren't punishing the non-quota users by making all the inodes bigger, requiring more slab space. This patch creates a new slab area to allocate the quota stuff so it's managed a little more sanely. Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Diffstat (limited to 'fs/gfs2/rgrp.h')
| -rw-r--r-- | fs/gfs2/rgrp.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/gfs2/rgrp.h b/fs/gfs2/rgrp.h index c0ab33fa3eed..06bbefaabc31 100644 --- a/fs/gfs2/rgrp.h +++ b/fs/gfs2/rgrp.h @@ -49,9 +49,9 @@ extern void gfs2_inplace_release(struct gfs2_inode *ip); extern int gfs2_alloc_blocks(struct gfs2_inode *ip, u64 *bn, unsigned int *n, bool dinode, u64 *generation); -extern int gfs2_rs_alloc(struct gfs2_inode *ip); +extern int gfs2_rsqa_alloc(struct gfs2_inode *ip); extern void gfs2_rs_deltree(struct gfs2_blkreserv *rs); -extern void gfs2_rs_delete(struct gfs2_inode *ip, atomic_t *wcount); +extern void gfs2_rsqa_delete(struct gfs2_inode *ip, atomic_t *wcount); extern void __gfs2_free_blocks(struct gfs2_inode *ip, u64 bstart, u32 blen, int meta); extern void gfs2_free_meta(struct gfs2_inode *ip, u64 bstart, u32 blen); extern void gfs2_free_di(struct gfs2_rgrpd *rgd, struct gfs2_inode *ip); |